---> uname -a: Linux prd-centos8-robot-2c-8g-18088.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 581 5012 19 2103 6819 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:53:87:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.94/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84992sec preferred_lft 84992sec inet6 fe80::f816:3eff:fe53:87e6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/20/2024 _x86_64_ (2 CPU) 01:04:21 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 87.41 22.74 64.67 4819.46 5718.16 01:07:01 AM 86.75 0.62 86.14 27.46 7329.50 01:08:01 AM 33.69 0.87 32.82 125.69 3473.16 01:09:01 AM 55.86 0.20 55.66 9.33 3729.70 01:10:01 AM 26.36 0.03 26.32 0.67 4991.90 01:11:01 AM 1.97 0.00 1.97 0.00 60.90 01:12:01 AM 0.25 0.00 0.25 0.00 4.12 01:13:01 AM 0.32 0.00 0.32 0.00 11.96 01:14:01 AM 0.50 0.00 0.50 0.00 10.65 01:15:01 AM 0.12 0.00 0.12 0.00 3.87 01:16:01 AM 0.22 0.00 0.22 0.00 3.23 01:17:01 AM 0.42 0.00 0.42 0.00 13.16 01:18:01 AM 0.13 0.00 0.13 0.00 2.78 01:19:01 AM 0.13 0.00 0.13 0.00 19.48 01:20:01 AM 0.35 0.07 0.28 1.33 4.32 01:21:02 AM 0.33 0.00 0.33 0.00 11.95 01:22:01 AM 0.34 0.00 0.34 0.00 5.07 01:23:01 AM 0.20 0.00 0.20 0.00 9.73 01:24:01 AM 0.12 0.00 0.12 0.00 2.68 01:25:01 AM 0.28 0.00 0.28 0.00 11.38 01:26:01 AM 0.30 0.00 0.30 0.00 4.53 01:27:01 AM 22.09 0.30 21.79 43.58 919.54 Average: 14.47 1.13 13.34 228.75 1198.29 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5399560 7089812 2482896 31.50 2688 1873980 648936 7.27 183984 1982548 130680 01:07:01 AM 5226620 7037500 2655836 33.69 2688 1987264 684148 7.66 194936 2113504 83556 01:08:01 AM 5255700 7070812 2626756 33.32 2688 1992288 653336 7.32 213692 2068064 20 01:09:01 AM 5049220 7053148 2833236 35.94 2688 2173600 656368 7.35 232316 2231632 137960 01:10:01 AM 5005816 7010376 2876640 36.49 2688 2174232 728108 8.15 232376 2267960 4 01:11:01 AM 5005456 7010064 2877000 36.50 2688 2174268 728108 8.15 232372 2268448 40 01:12:01 AM 4995620 7000452 2886836 36.62 2688 2174492 752052 8.42 232372 2277288 232 01:13:01 AM 4995800 7000660 2886656 36.62 2688 2174528 752052 8.42 232372 2277324 0 01:14:01 AM 4994624 6999704 2887832 36.64 2688 2174748 735292 8.23 232380 2279032 100 01:15:01 AM 4994584 6999664 2887872 36.64 2688 2174780 735292 8.23 232380 2279148 40 01:16:01 AM 5019756 7025064 2862700 36.32 2688 2175000 713832 7.99 232588 2253968 228 01:17:01 AM 5019976 7025308 2862480 36.31 2688 2175032 713832 7.99 232588 2253924 40 01:18:01 AM 5017488 7023376 2864968 36.35 2688 2175584 713832 7.99 232656 2256700 560 01:19:01 AM 5016536 7022472 2865920 36.36 2688 2175628 728856 8.16 232696 2256632 48 01:20:01 AM 5000600 7006580 2881856 36.56 2688 2175688 721224 8.08 232696 2272088 68 01:21:02 AM 5010096 7016296 2872360 36.44 2688 2175868 714484 8.00 232696 2263568 4 01:22:01 AM 5029512 7035744 2852944 36.19 2688 2175900 691868 7.75 232696 2243744 4 01:23:01 AM 5029456 7035912 2853000 36.19 2688 2176124 691868 7.75 232696 2244200 16 01:24:01 AM 5015696 7022196 2866760 36.37 2688 2176168 718288 8.04 232696 2258048 8 01:25:01 AM 5007744 7014480 2874712 36.47 2688 2176404 729460 8.17 232696 2265612 4 01:26:01 AM 5029252 7036020 2853204 36.20 2688 2176436 709256 7.94 232696 2244328 4 01:27:01 AM 5203524 7049260 2678932 33.99 2688 2021244 656424 7.35 427404 1902856 26296 Average: 5060120 7026586 2822336 35.81 2688 2137693 708042 7.93 236636 2216392 17269 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 295.35 168.32 1527.18 53.54 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 47.54 38.66 484.83 8.42 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 11.50 9.03 5.01 3.39 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 251.71 186.90 357.47 46.27 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 31.46 20.73 10.06 5.62 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 3.42 1.15 0.37 4.63 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 17.58 16.31 120.01 1.23 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 1.22 0.22 0.09 0.03 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 8.17 6.73 1.34 0.59 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 0.58 0.23 0.04 0.03 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 20.26 15.83 120.29 1.27 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 0.50 0.25 0.15 0.03 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 21.23 18.56 4.81 3.63 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 10.46 8.13 117.95 0.54 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 20.76 16.13 200.08 1.09 0.00 0.00 0.00 0.00 01:21:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:02 AM eth0 17.46 14.35 155.86 1.13 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 0.44 0.17 0.03 0.02 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 8.55 6.26 1.76 0.80 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 11.30 8.13 118.29 0.72 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 34.04 29.82 356.06 2.47 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 2.98 0.23 0.49 0.09 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 60.10 41.73 74.64 29.14 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 39.88 27.65 166.36 7.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/20/2024 _x86_64_ (2 CPU) 01:04:21 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 35.05 0.00 6.14 3.07 0.10 55.64 01:06:01 AM 0 37.09 0.00 4.88 1.79 0.10 56.14 01:06:01 AM 1 33.01 0.00 7.41 4.35 0.10 55.13 01:07:01 AM all 35.62 0.00 4.40 2.16 0.10 57.72 01:07:01 AM 0 44.25 0.00 4.97 2.14 0.10 48.55 01:07:01 AM 1 27.04 0.00 3.83 2.18 0.10 66.86 01:08:01 AM all 11.52 0.00 1.22 0.89 0.08 86.29 01:08:01 AM 0 13.58 0.00 1.30 0.85 0.07 84.20 01:08:01 AM 1 9.46 0.00 1.14 0.94 0.08 88.39 01:09:01 AM all 31.19 0.00 4.68 1.36 0.08 62.68 01:09:01 AM 0 34.73 0.00 5.02 1.15 0.08 59.02 01:09:01 AM 1 27.65 0.00 4.35 1.57 0.08 66.35 01:10:01 AM all 2.23 0.00 0.50 1.03 0.07 96.17 01:10:01 AM 0 4.12 0.00 0.52 0.70 0.05 94.61 01:10:01 AM 1 0.35 0.00 0.48 1.35 0.08 97.73 01:11:01 AM all 0.38 0.00 0.13 0.01 0.08 99.40 01:11:01 AM 0 0.52 0.00 0.12 0.00 0.10 99.26 01:11:01 AM 1 0.25 0.00 0.13 0.02 0.07 99.53 01:12:01 AM all 0.99 0.00 0.17 0.00 0.07 98.77 01:12:01 AM 0 0.72 0.00 0.13 0.00 0.07 99.08 01:12:01 AM 1 1.27 0.00 0.20 0.00 0.07 98.46 01:13:01 AM all 0.50 0.00 0.10 0.00 0.08 99.32 01:13:01 AM 0 0.58 0.00 0.05 0.00 0.05 99.32 01:13:01 AM 1 0.42 0.00 0.15 0.00 0.10 99.33 01:14:01 AM all 1.09 0.00 0.13 0.00 0.08 98.70 01:14:01 AM 0 0.67 0.00 0.10 0.00 0.05 99.18 01:14:01 AM 1 1.52 0.00 0.15 0.00 0.10 98.23 01:15:01 AM all 0.48 0.00 0.13 0.00 0.08 99.32 01:15:01 AM 0 0.68 0.00 0.20 0.00 0.08 99.03 01:15:01 AM 1 0.27 0.00 0.07 0.00 0.07 99.60 01:16:01 AM all 0.89 0.00 0.18 0.00 0.07 98.86 01:16:01 AM 0 0.74 0.00 0.12 0.00 0.07 99.08 01:16:01 AM 1 1.05 0.00 0.23 0.00 0.07 98.65 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 0.46 0.00 0.11 0.02 0.07 99.35 01:17:01 AM 0 0.53 0.00 0.07 0.02 0.03 99.35 01:17:01 AM 1 0.38 0.00 0.15 0.02 0.10 99.35 01:18:01 AM all 2.64 0.00 0.17 0.00 0.08 97.12 01:18:01 AM 0 1.02 0.00 0.13 0.00 0.07 98.78 01:18:01 AM 1 4.27 0.00 0.20 0.00 0.08 95.44 01:19:01 AM all 0.58 0.00 0.12 0.00 0.08 99.22 01:19:01 AM 0 0.93 0.00 0.13 0.00 0.07 98.87 01:19:01 AM 1 0.23 0.00 0.10 0.00 0.10 99.56 01:20:01 AM all 0.66 0.00 0.28 0.00 0.08 98.97 01:20:01 AM 0 0.68 0.00 0.37 0.00 0.07 98.88 01:20:01 AM 1 0.63 0.00 0.20 0.00 0.10 99.06 01:21:02 AM all 0.89 0.00 0.19 0.00 0.08 98.85 01:21:02 AM 0 1.09 0.00 0.27 0.00 0.10 98.55 01:21:02 AM 1 0.68 0.00 0.12 0.00 0.05 99.15 01:22:01 AM all 0.48 0.00 0.09 0.00 0.08 99.35 01:22:01 AM 0 0.34 0.00 0.12 0.00 0.10 99.44 01:22:01 AM 1 0.61 0.00 0.07 0.00 0.07 99.25 01:23:01 AM all 0.99 0.00 0.13 0.00 0.07 98.82 01:23:01 AM 0 1.44 0.00 0.13 0.00 0.10 98.33 01:23:01 AM 1 0.53 0.00 0.12 0.00 0.03 99.32 01:24:01 AM all 0.43 0.00 0.15 0.00 0.08 99.33 01:24:01 AM 0 0.68 0.00 0.17 0.00 0.08 99.06 01:24:01 AM 1 0.18 0.00 0.13 0.00 0.08 99.60 01:25:01 AM all 1.00 0.00 0.22 0.00 0.08 98.71 01:25:01 AM 0 0.54 0.00 0.20 0.00 0.10 99.16 01:25:01 AM 1 1.45 0.00 0.23 0.00 0.05 98.26 01:26:01 AM all 0.47 0.00 0.12 0.00 0.08 99.33 01:26:01 AM 0 0.62 0.00 0.08 0.00 0.07 99.23 01:26:01 AM 1 0.32 0.00 0.15 0.00 0.10 99.43 01:27:01 AM all 19.71 0.00 2.52 0.37 0.08 77.32 01:27:01 AM 0 25.05 0.00 2.42 0.42 0.07 72.04 01:27:01 AM 1 14.39 0.00 2.62 0.32 0.08 82.58 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.74 0.00 0.99 0.41 0.08 91.78 Average: 0 7.75 0.00 0.98 0.32 0.08 90.88 Average: 1 5.73 0.00 1.01 0.49 0.08 92.68